This study aimed to explore the relationship between psychological distress and degree of functional independence among elderly adults following the Great East Japan Earthquake. Participants were 20 282 adults aged 65 and older who lived in the Great East Japan Earthquake evacuation zone specified by the government on March 31, 2011. This study is a part of a detailed survey on mental health an...

The radionuclides released from the Fukushima Daiichi nuclear power plant in 2011 pose a health risk. In this study, we estimated the 1st-year average doses resulting from the intake of iodine 131 (131I) and cesium 134 and 137 (134Cs and 137Cs) in drinking water and food ingested by citizens of Fukushima City (∼50 km from the nuclear power plant; outside the evacuation zone), Tokyo (∼230 km), a...

Due to the likelihood of physical and mental health impacts following the unprecedented accident at the Fukushima Dai-ichi Nuclear Power Plant, the Fukushima prefectural government decided to conduct the Fukushima Health Management Survey to assist in the long-term health management of residents. This included thyroid ultrasound examination for all children in Fukushima. For appropriate evaluat...

Thyroid cancer is one of the major health concerns after the accident in the Fukushima Dai-ichi nuclear power station (NPS). Currently, ultrasonography surveys are being performed for persons residing in the Fukushima Prefecture at the time of the accident with an age of up to 18 years. Here, the expected thyroid cancer prevalence in the Fukushima Prefecture is assessed based on an ultrasonogra...

In this issue of The Lancet, three Series papers and a Viewpoint commemorate 70 years of caring for survivors of the atomic bombings of Hiroshima and Nagasaki, as well as the more recent extension of that care to those aff ected by the Fukushima nuclear accident. As a result of this unwelcome triple legacy, Japan has become a uniquely important site for understanding radiation-related health ef...

Using a data set on housing sales transactions we explore the potential effect of the Fukushima disaster on housing prices in Sweden. In contrast to most earlier findings in other countries we do not find any disproportionate effect from the Fukushima disaster on housing prices in vicinity of nuclear power plants in Sweden.

The first objective data showing the geographical locations of people in Fukushima after the Fukushima Dai-ichi nuclear power plant accident, obtained by an analysis of GPS (Global Positioning System)-enabled mobile phone logs, are presented. The method of estimation is explained, and the flow of people into and out of the 20 km evacuation zone during the accident is visualized.

1Genetic Skin Disease Group, and 2Department of Immunofluorescence, St. John’s Institute of Dermatology, The Guy’s, King’s College and St. Thomas’ Hospitals’ Medical School, St. Thomas’ Hospital, London, United Kingdom. 3Department of Dermatology, Fukushima Medical University School of Medicine, Fukushima, Japan. 4Department of Dermatology, The Churchill Hospital, Oxford, United Kingdom. 5Lupus...

The large discharge of radioactivity into the northwest Pacific Ocean from the 2011 Fukushima Dai-ichi nuclear reactor accident has generated considerable concern about the spread of this material across the ocean to North America. We report here the first systematic study to our knowledge of the transport of the Fukushima marine radioactivity signal to the eastern North Pacific. Time series me...